Quinquenoside II
IUPAC 名称
{6-[(4,5-dihydroxy-2-{[16-hydroxy-2,6,6,10,11-pentamethyl-14-(6-methyl-2-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}hept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-yl]oxy}-6-(hydroxymethyl)oxan-3-yl)oxy]-3,4,5-trihydroxyoxan-2-yl}methyl (2E)-oct-2-enoate
描述
Constituent of American ginseng (Panax quinquefolium). Quinquenoside II is found in tea.
异构
CCCCC\C=C\C(=O)OCC1OC(OC2C(O)C(O)C(CO)OC2OC2CCC3(C)C(CCC4(C)C3CC(O)C3C(CCC43C)C(C)(CCC=C(C)C)OC3OC(COC4OC(CO)C(O)C(O)C4O)C(O)C(O)C3O)C2(C)C)C(O)C(O)C1O
InChI标识符
InChI=1S/C62H104O24/c1-10-11-12-13-14-17-40(66)78-28-35-44(69)47(72)51(76)55(82-35)85-53-49(74)43(68)34(27-64)81-57(53)84-39-20-22-59(6)37(58(39,4)5)19-24-60(7)38(59)25-32(65)41-31(18-23-61(41,60)8)62(9,21-15-16-30(2)3)86-56-52(77)48(73)45(70)36(83-56)29-79-54-50(75)46(71)42(67)33(26-63)80-54/h14,16-17,31-39,41-57,63-65,67-77H,10-13,15,18-29H2,1-9H3/b17-14+
键
KRCPFRPUBYFDPP-SAPNQHFASA-N